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Intelligent control device and method for electric kettle

An intelligent control, electric kettle technology, applied in the direction of temperature control using electric means, auxiliary controller with auxiliary heating device, heating device, etc., can solve problems such as high cost, single function, and impact on the service life of electric kettle. , to achieve smooth adjustment of electric power output, accurate boiling water temperature, and prolong service life.

Active Publication Date: 2015-04-08
广州易叮智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the control of electric kettles is mostly limited to local control, and is controlled by conventional on / off control or bimetal temperature controller, which belongs to the control method of breaking load frequently with passive contact load. The method will have a great impact on the service life of the electric kettle, which will greatly reduce the reliability of the electric kettle, and the control method is simple and the function is single, and it is impossible to realize the remote control away from the scene of the electric kettle boiling water
In addition, although with the development of the Internet of Things, household appliances are also tending to be intelligent, but electric kettles are small household appliances that are very sensitive to cost. The cost of intelligent control solutions under the embedded ARM architecture in the current technology is generally relatively high, which is not suitable Promote application in electric kettle

Method used

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  • Intelligent control device and method for electric kettle
  • Intelligent control device and method for electric kettle
  • Intelligent control device and method for electric kettle

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Experimental program
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Effect test

Embodiment 1

[0075] refer to Figure 1 ~ Figure 3 , the invention provides an intelligent control device for an electric kettle, including an MCU, a temperature signal acquisition circuit, an A / D conversion circuit, a button circuit, a heating control module, a display circuit, an alarm module, and a device for connecting to a smart phone through the mobile Internet. The wireless communication module, the MCU is connected with the heating control module and the wireless communication module respectively; the output end of the button circuit is connected with the first input end of the MCU, and the output end of the temperature signal acquisition circuit is connected with the second input end of the MCU through the A / D conversion circuit terminal connection, the first output terminal of the MCU is connected with the alarm module, and the second output terminal of the MCU is connected with the display circuit;

[0076] The temperature signal acquisition circuit is installed in the body of th...

Embodiment 2

[0095] An intelligent control method for an electric kettle based on an intelligent control device for an electric kettle in Embodiment 1, comprising:

[0096] The MCU judges in real time whether it has received the control signal from the smart phone, and if so, controls the electric kettle according to the received control signal;

[0097] The temperature signal acquisition circuit is used to collect the real-time temperature signal of the water in the electric kettle and send it to the MCU. The MCU calculates and obtains the working state of the electric kettle according to the received real-time temperature signal, and then sends the obtained working state to the smartphone;

[0098] After the smart phone receives the working status of the electric kettle, it displays in real time, and at the same time judges in real time whether the control command input by the user is received, and if so, generates a corresponding control signal from the control command and sends it to th...

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Abstract

The invention discloses an intelligent control device and method for an electric kettle. The control device comprises an MCU (Microprogrammed Control Unit), a temperature signal acquisition circuit, an A / D conversion circuit, a key circuit, a heating control module, a display circuit, an alarm module and a wireless communication module for being connected with a mobile Internet through a smart mobile phone, wherein the heating control module and the wireless communication module are respectively connected with the MCU; the output end of the key circuit is connected with the first input end of the MCU, the output end of the temperature signal acquisition circuit is connected with the second input end of the MCU through the A / D conversion circuit, the first output end of the MCU is connected with the alarm module, and the second output end of the MCU is connected with the display circuit. The work of the electric kettle can be remotely controlled through the smart mobile phone, the loaded frequent separating operation of a contact switch is not required, the reliability of the electric kettle is ensured, and the service life of the electric kettle is prolonged. The intelligent control device is simple in structure and low in production cost and can be widely applied to the control field of the electric kettle.

Description

technical field [0001] The invention relates to the control field of electric kettles, in particular to an intelligent control device and a control method for electric kettles. Background technique [0002] Electric kettle is a kind of household water heating appliance, which has functions such as convenient use and quick water heating, and has been widely used in people's daily life. In the prior art, the control of electric kettles is mostly limited to local control, and is controlled by conventional on / off control or bimetal temperature controller, which belongs to the control method of breaking load frequently with passive contact load. The method will have a greater impact on the service life of the electric kettle, resulting in greatly reduced reliability of the electric kettle, and the control means is simple and the function is single, and it is impossible to realize remote control away from the scene where the electric kettle is heated. In addition, although with t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J36/00A47J36/24A47J36/32G05D23/30H04M11/00
Inventor 陈迪泉
Owner 广州易叮智能科技有限公司
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